You can target 1 face-up monster on your field; Special Summon this card from the hand, and if you do, change the target monster to face-down Defense Position, but for the rest of this turn the target monster cannot change its battle position. During your Main Phase: You can reduce this card's Level by 2 or 4; Special Summon "Krawler" monsters with different names whose total Levels are equal to the Levels reduced from your hand, Deck or GY in either face-up Defense Position or face-down Defense Position. You can only use each effect of "Krawler Soma" once per turn.
